Sigh you need to read the New Historians instead of spewing the standard hasbara rubbish that is by now well-worn and debunked.
There were no Israeli nukes in 1948, and the 1973 war by Sadat was limited to regaining Sinai. There was no plan to continue into Israel, as Benny Morris points out. In fact the whole war could have been avoided had Golda Meir accepted the Arab peace proposals and settlement offers that had been offered by Israel's neighbors.
1973: The Road to War by Yigal Kipnis http://www.amazon.com/1973-The-Road-Yigal-Kipnis/dp/1935982303